#include <iostream>
#include <vector>
#include <algorithm>
#include <string>
#include <iterator>
using namespace std;

int main() {
	vector<int> v;
	v.push_back(3);
	v.push_back(4);
	v.push_back(1);

	sort(++v.begin(), v.end());

	//copy(v.begin(), v.end(),
	//	ostream_iterator<string>(cout, "\n"));

	unsigned int s_ci = sizeof(vector<int>::const_iterator);
	unsigned int s_i = sizeof(vector<int>::iterator);

	cout << s_ci << endl << s_i << endl;

	return 0;
}

